初步设计

Finally, according to the results of theoretical analysis some suggestions are given to designers for material fabrication technology.

最后，文中根据理论分析的结果对设计工作者及有关的材料研制工艺初步提出了一些有意义的建议，供有关工程技术人员参考应用。

A major gene for the trait of DBH was detected in a progeny population of 3×3 factorial design in Chinese fir and related genetic parameters were estimated.

利用该方法在一个杉木3×3测交交配设计产生的子代群体里初步推断有一个主基因的存在，并估计了有关的遗传参数。

This paper describes chiefly the basic principle and method of the optimum design of the crane girder by using the feasible direction method.

本文主要阐述用FDM方法对起重机主梁进行优化设计的基本原理和方法，并对儿种主梁进行了初步计算。

In addition, a primary scheme of software and fixture was brought forward in the view of system design.

另外，本文还从系统的角度出发，对系统的软件和夹具提出了初步的设计方案。

In this paper, experiments were designed according to the operating state of converter transformers, and processes of breakdown and creeping flashover in oil-paper insulation were studied.

针对换流变压器的特点，设计了相应的试验装置，初步对油纸绝缘中的体击穿和沿面闪络进行了试验研究。

Result: The optima technology was following: emulsifer in oil method was used to prepare foremilk, temp was 60 ℃, the micro emulsion was prepared by two-step high pressure homogen method with that the pressure was 80 Pa, 10 times, micropore film was used to sterilize, filling and sealing at the preservation of nitrogen.

以香叶油为模型药物，油中乳化法制备初乳，通过单因素考察优化制备工艺，采用星点设计-效应面法(central composite design-response surface methodology，CCD-RSM)对处方进行优化，并对其稳定性进行初步研究。

In a word, the system complete general function of the design, there is disadvantage should be perfect in the future.

总之，此系统只是初步达到了毕业设计的要求，还有很多地方需要日后进行完善。

A new equipment of granulation was designed,and has been carried on preliminary experiment research.

设计了一种新型造粒装置，并利用它进行了初步的实验研究。

The hydrostatic harmonic friction-driving device is developed. The harmonic generator curve and drive ratio are analyzed and calculated.

首次设计研制了液体静压谐波摩擦传动装置，分析计算了波发生器的廓形及传动比，并进行了初步实验研究。

The thermal controlling principle of the temperature gradient heat sink is discussed.

本文探讨了利用温度控制波长的原理，提出了温度梯度热沉的初步设想，及耦合光学系统的设计。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。